Oxygen and nitrogen concentrations in the Ti-6Al-4V alloy manufactured by direct metal laser sintering (DMLS) process

Simple item page
dc.contributor.authorKazantseva, N.
dc.contributor.authorKrakhmalev, P.
dc.contributor.authorYadroitsev, I.
dc.contributor.authorFefelov, A.
dc.contributor.authorMerkushev, A.
dc.contributor.authorIlyinikh, M.
dc.contributor.authorinogradova, N.
dc.contributor.authorEzhov, I.
dc.contributor.authorKurennykh, T.
dc.date.accessioned2018-09-03T07:02:52Z
dc.date.available2018-09-03T07:02:52Z
dc.date.issued2017
dc.descriptionPublished Articleen_US
dc.description.abstractTwo machines from two scientific centers (Russia and South Africa) were used for the manufacturing of the Ti6Al4V alloys by the direct metal laser sintering. The chemical composition of powders complies with the ASTM F-136 (grade 5), ASTM B348 (grade 23) standard for medical applications. Analysis of the oxygen and nitrogen contamination in DMLS alloys was done with Van de Graaff accelerator with two Mega Volts. It is found that structures of the samples manufactured with two different machines used the same regimes are close to each other. TEM studies found the metastable martensitic structure and silicon nitride Si3N4. It was found that the oxygen and nitrogen contents in both samples are within the normal range for medical grade titanium alloys.en_US
dc.format.extent1 192 723 bytes, 1 file
dc.format.mimetypeApplication/PDF
dc.identifier.issn0167-577X
dc.identifier.issn1873-4979
dc.identifier.urihttp://hdl.handle.net/11462/1638
dc.language.isoen_USen_US
dc.publisherMaterials Lettersen_US
dc.relation.ispartofseriesVolume 209;
dc.subjectLaser processingen_US
dc.subjectTi6Al4Ven_US
dc.subjectOxidationen_US
dc.subjectBiomaterialsen_US
dc.titleOxygen and nitrogen concentrations in the Ti-6Al-4V alloy manufactured by direct metal laser sintering (DMLS) processen_US
dc.typeArticleen_US

Files

Original bundle

Now showing 1 - 1 of 1
Thumbnail Image
Name:
Kazantseva,N;Krakhmalev,P;Yadroitsev,I;Fefelov,A;Merkushev,A;Ilyinikh,M;Vinogradova,N;Ezhov,I;Kurennykh,T;Pages p.311-314.pdf
Size:
1.14 MB
Format:
Adobe Portable Document Format
Description:
Article
Download

License bundle

Now showing 1 - 1 of 1
Thumbnail Image
Name:
license.txt
Size:
1.71 KB
Format:
Item-specific license agreed upon to submission
Description:
Download

Collections

Research Articles: Faculty of Engineering and Information Technology